2 layers53.3 × 26.7 mm
USB power serial breakout
dbuchwald/kicad-simple
Simple designs in KiCAD that do not require separate projects
23 parts10MIT
2 layers67.3 × 25.4 mm
UPDI programmer
dbuchwald/kicad-simple10Simple designs in KiCAD that do not require separate projects
- Size
- 67.3 × 25.4 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 32
- Nets
- 47
- Pads
- 114
- Tracks, vias
- 200, 29
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 18 Nov 2020
- Updated
- 2 Nov 2021
Overview
UPDI programmer is an open-source printed circuit board by dbuchwald, from the dbuchwald/kicad-simple repository on GitHub, published under the MIT licence. It is a 2-layer board of 67.3 × 25.4 mm with 32 parts on 47 nets, routed with 200 tracks and 29 vias.
It is built around the ATMEGA168P-20AU and FT230XS-R. Its parts include 11 capacitors, 7 resistors, 3 diodes, 3 connectors and 2 ICs. It belongs with the interfaces and adapters boards and the AVR (ATmega, ATtiny) boards of this library.
Main components
2
ATMEGA168P-20AU
TQFP-32(7x7)-40℃~+85℃ 10bit 16KB 1KB 2.7V~5.5V 20MHz 23 512Byte 8 Bit AVR Built-in FLASH Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、Built-in general-purpose timer、Programmable watchdog、Touch function TQFP-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
FT230XS-R
SSOP-16-150mil-40℃~+85℃ 125uA 3.3V~5V 8mA USB 2.0 USB to UART SSOP-16-150mil USB Converters ROHSFTDIUSB Converters
README
README.mdkicad-simple
Simple designs in KiCAD that do not require separate projects
Parts
32| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 100nF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C5, C6, C7, C8, C9 |
| 4 | 470 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1, R4, R5, R7 |
| 2 | 22pF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C10, C11 |
| 2 | 27 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R2, R3 |
| 2 | 47pF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1, C2 |
| 1 | 10nF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C3 |
| 1 | 16MHz | Crystal:Crystal_HC49-U_Vertical | Y1 |
| 1 | 4,7uF | Capacitor_THT:CP_Radial_D4.0mm_P2.00mm | C4 |
| 1 | 4K7 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R6 |
| 1 | ATmega168P-20AU | Package_QFP:TQFP-32_7x7mm_P0.8mm | U2 |
| 1 | FBS | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | FB1 |
| 1 | FT230XS | Package_SO:SSOP-16_4.4x5.2mm_P0.65mm | U1 |
| 1 | ICSP | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | J2 |
| 1 | PWR | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D3 |
| 1 | RX | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D2 |
| 1 | TX | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D1 |
| 1 | UPDI | Connector_IDC:IDC-Header_2x03_P2.54mm_Vertical | J1 |
| 1 | UPDI_R470 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP1 |
| 1 | USB_B | Connector_USB:USB_B_OST_USB-B1HSxx_Horizontal | J3 |
| 1 | https://tinyurl.com/ghdbks | QR:kicad-simple | QR***** |
The 30 most common of 32 parts.
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Questions
How big is the UPDI programmer PCB?
It measures 67.3 × 25.4 mm and has 2 copper layers, 1.6 mm thick.
What parts does the UPDI programmer use?
32 parts, built around the ATMEGA168P-20AU and FT230XS-R. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the UPDI programmer KiCad files?
From the dbuchwald/kicad-simple repository on GitHub, at the commit this page was made from: the board is UPDI_programmer/UPDI_programmer.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the UPDI programmer design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).